HUDDLESTON -A-

Oil · District 7B · Lease #1779

Operator: WINN OPERATING, LLC

Fields: ESKOTA

Cum Oil

152k BBL

Cum Gas

56k MCF

casinghead

Wells

10

Production

1993-01 — 2026-04

Peak Month

2024-02

Production History

Cum Oil: 151,759 BBL Cum Gas: 56,167 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,332 BBL/mo

Di (annual)

138.1%

b-factor

0.0

EUR

11,578 BBL

R-squared

0.712

type

exponential

Operator History (from monthly production reports)

2022-07 — 2026-07 WINN OPERATING, LLC 49 mo
2014-06 — 2022-06 SCOUT ENERGY MANAGEMENT LLC 97 mo
2002-10 — 2014-05 CHAPARRAL ENERGY, L.L.C. 140 mo
2000-10 — 2002-09 CHAPARRAL (USA) ENERGY, INC. 24 mo
1997-01 — 2000-09 BRISTOL RESOURCES CORPORATION 45 mo
1995-03 — 1996-12 APACHE CORPORATION 22 mo
1993-01 — 1995-02 TEXACO E & P INC. 26 mo

Wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2RWINN OPERATING, LLC16,0002019-12-12
4RWINN OPERATING, LLC16,0002019-11-25
1RWINN OPERATING, LLC16,0002019-07-31
12WINN OPERATING, LLC14,4321990-11-05
1042-151-01418WINN OPERATING, LLC------
542-151-01411WINN OPERATING, LLC------
642-151-01413WINN OPERATING, LLC------
742-151-01415WINN OPERATING, LLC------
842-151-01416WINN OPERATING, LLC------
942-151-01417WINN OPERATING, LLC------